2018 Porsche Cayenne 4.0 T V8 Turbo

Overview

• Make: Porsche
• Model: Cayenne
• Trim: Turbo
• Version: 4.0 T V8 Turbo Auto 4WD Euro 6 (s/s) 5dr TiptronicS (542 bhp)
• Year: 2018
• Mileage: 58,000 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 4.0 litres, 542 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Black
• CO2: 267 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Porsche Cayenne Turbo has covered 58,000 miles. Its asking price of £42,999 is £1,917 above the AskCar estimate of £41,082. To work out the AskCar estimate, we analyse UK dealer adverts for 1,748 Porsche Cayenne cars across different ages and specifications. Since we first spotted the advert 45 days ago, the asking price has dropped by £1,000. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is advertised by Adam Performance in Rossendale. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,917 (4%) over the AskCar estimate of £41,082.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 1,748 priced Porsche Cayenne adverts across different ages and specifications, as of 5 November 2026.

A 2018 Porsche Cayenne with the 4.0 petrol engine is typically advertised at £43,000: the median of the 13 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2018 Porsche Cayenne has been on sale for at least 45 days.

Price history

AskCar first saw this advert on 21 September 2026 at £43,999. Its asking price is now £42,999, £1,000 less. The latest price cut was seen on 22 September 2026.

Price changes recorded:

• 21 September 2026: £43,999
• 22 September 2026: £42,999

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 15 March 2027.

It has had 6 MOTs. The latest, on 16 March 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 57,453 miles, which matches the advertised 58,000 miles.

Advertised mileage is about 1,500 miles lower than the median mileage of a 2018 Porsche Cayenne on AskCar.

Similar cars

12 other 2018 Porsche Cayenne Turbo 4.0 petrol automatic SUVs are for sale at UK dealers, from £33,994 to £47,950, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2018 Porsche Cayenne Turbo, 4.0 petrol SUV, black. Mileage: 59,096 miles. Price: £38,999, £4,000 less than this car. Dealer: NexCar in Neath. AskCar page: https://askcar.co.uk/car/porsche-cayenne-2018-f30081c23d9d
• 2018 Porsche Cayenne Turbo, 4.0 petrol SUV, blue. Mileage: 60,750 miles. Price: £37,995, £5,004 less than this car. Dealer: Status Motor Group in Rainham. AskCar page: https://askcar.co.uk/car/porsche-cayenne-2018-3ba79a51d9a6
• 2018 Porsche Cayenne Turbo, 4.0 petrol SUV, black. Mileage: 63,250 miles. Price: £43,990, £991 more than this car. Dealer: Fasttrack Automotive in Melton Mowbray. AskCar page: https://askcar.co.uk/car/porsche-cayenne-2018-a8681e00ff0f

• The nearest: 2018 Porsche Cayenne Turbo, 4.0 petrol SUV, white, 37 miles from this car. Mileage: 36,000 miles. Price: £43,990, £991 more than this car. Dealer: Hexagon Cars Of Harrogate in Harrogate. AskCar page: https://askcar.co.uk/car/porsche-cayenne-2018-3a27a1250bdd